0.00/0.00 c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00 c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3693103-1338028635.opb>
0.00/0.00 c original problem has 319 variables (319 bin, 0 int, 0 impl, 0 cont) and 6 constraints
0.00/0.00 c problem read in 0.00
0.00/0.00 o 23554
0.00/0.00 c feasible solution found by trivial heuristic, objective value 2.355400e+04
0.00/0.00 c presolving:
0.00/0.00 c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 6 upgd conss, 0 impls, 0 clqs
0.00/0.01 c (0.0s) probing: 51/319 (16.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 50/50 successive totally useless probings
0.00/0.01 c presolving (2 rounds):
0.00/0.01 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 0 implications, 0 cliques
0.00/0.01 c presolved problem has 319 variables (319 bin, 0 int, 0 impl, 0 cont) and 6 constraints
0.00/0.01 c 6 constraints of type <knapsack>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.01
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 2.1.1.4
0.00/0.01 c
0.00/0.01 c # maximal time in seconds to run
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/time = 1797
0.00/0.01 c
0.00/0.01 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/memory = 13950
0.00/0.01 c
0.00/0.01 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.01 c # [type: int, range: [1,2], default: 1]
0.00/0.01 c timing/clocktype = 2
0.00/0.01 c
0.00/0.01 c # belongs reading time to solving time?
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c timing/reading = TRUE
0.00/0.01 c
0.00/0.01 c -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.01 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.01 c t 0.0s| 1 | 0 | 16 | - |1239k| 0 | 5 | 319 | 6 | 319 | 6 | 0 | 0 | 0 | 2.909311e+02 | 2.355400e+04 |7996.08%
0.00/0.01 o 510
0.00/0.01 c r 0.0s| 1 | 0 | 16 | - |1243k| 0 | 5 | 319 | 6 | 319 | 6 | 0 | 0 | 0 | 2.909311e+02 | 5.100000e+02 | 75.30%
0.00/0.01 o 446
0.00/0.01 c R 0.0s| 1 | 0 | 16 | - |1246k| 0 | 5 | 319 | 6 | 319 | 6 | 0 | 0 | 0 | 2.909311e+02 | 4.460000e+02 | 53.30%
0.00/0.01 o 434
0.00/0.01 c s 0.0s| 1 | 0 | 16 | - |1250k| 0 | 5 | 319 | 6 | 319 | 6 | 0 | 0 | 0 | 2.909311e+02 | 4.340000e+02 | 49.18%
0.01/0.03 c 0.0s| 1 | 0 | 20 | - |1309k| 0 | 7 | 319 | 6 | 319 | 7 | 1 | 0 | 0 | 2.910214e+02 | 4.340000e+02 | 49.13%
0.01/0.03 o 308
0.01/0.03 c b 0.0s| 1 | 0 | 20 | - |1312k| 0 | 7 | 319 | 6 | 319 | 7 | 1 | 0 | 0 | 2.910214e+02 | 3.080000e+02 | 5.83%
0.01/0.03 o 307
0.01/0.03 c R 0.0s| 1 | 0 | 20 | - |1314k| 0 | 7 | 319 | 6 | 319 | 7 | 1 | 0 | 0 | 2.910214e+02 | 3.070000e+02 | 5.49%
0.01/0.05 c 0.0s| 1 | 0 | 21 | - |1349k| 0 | 7 | 319 | 6 | 319 | 8 | 2 | 0 | 0 | 2.911333e+02 | 3.070000e+02 | 5.45%
0.01/0.05 c 0.0s| 1 | 0 | 21 | - |1350k| 0 | 7 | 319 | 6 | 319 | 8 | 2 | 0 | 0 | 2.911333e+02 | 3.070000e+02 | 5.45%
0.01/0.06 c 0.1s| 1 | 0 | 22 | - |1371k| 0 | 8 | 319 | 6 | 319 | 9 | 3 | 0 | 0 | 2.911568e+02 | 3.070000e+02 | 5.44%
0.01/0.08 c 0.1s| 1 | 0 | 26 | - |1382k| 0 | 7 | 319 | 6 | 319 | 10 | 4 | 0 | 0 | 2.913876e+02 | 3.070000e+02 | 5.36%
0.08/0.10 c 0.1s| 1 | 0 | 32 | - |1411k| 0 | 11 | 319 | 6 | 319 | 11 | 5 | 0 | 0 | 2.915337e+02 | 3.070000e+02 | 5.31%
0.08/0.12 c 0.1s| 1 | 0 | 44 | - |1431k| 0 | 12 | 319 | 6 | 319 | 13 | 7 | 0 | 0 | 2.939312e+02 | 3.070000e+02 | 4.45%
0.08/0.12 c 0.1s| 1 | 0 | 44 | - |1433k| 0 | 12 | 319 | 6 | 319 | 13 | 7 | 0 | 0 | 2.939312e+02 | 3.070000e+02 | 4.45%
0.08/0.14 c 0.1s| 1 | 0 | 50 | - |1491k| 0 | 13 | 319 | 6 | 319 | 14 | 8 | 0 | 0 | 2.945344e+02 | 3.070000e+02 | 4.23%
0.08/0.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.08/0.17 c 0.2s| 1 | 0 | 52 | - |1519k| 0 | 14 | 319 | 6 | 319 | 15 | 9 | 0 | 0 | 2.945809e+02 | 3.070000e+02 | 4.22%
0.08/0.19 c 0.2s| 1 | 0 | 53 | - |1538k| 0 | 14 | 319 | 6 | 319 | 16 | 10 | 0 | 0 | 2.945884e+02 | 3.070000e+02 | 4.21%
0.19/0.22 c 0.2s| 1 | 0 | 56 | - |1544k| 0 | 15 | 319 | 6 | 319 | 17 | 11 | 0 | 0 | 2.946245e+02 | 3.070000e+02 | 4.20%
0.19/0.23 c 0.2s| 1 | 0 | 59 | - |1554k| 0 | 15 | 319 | 6 | 319 | 18 | 12 | 0 | 0 | 2.946492e+02 | 3.070000e+02 | 4.19%
0.19/0.25 c 0.2s| 1 | 0 | 62 | - |1567k| 0 | 17 | 319 | 6 | 319 | 19 | 13 | 0 | 0 | 2.947209e+02 | 3.070000e+02 | 4.17%
0.19/0.26 c 0.3s| 1 | 0 | 72 | - |1588k| 0 | 15 | 319 | 6 | 319 | 20 | 14 | 0 | 0 | 2.952796e+02 | 3.070000e+02 | 3.97%
0.19/0.26 c 0.3s| 1 | 0 | 72 | - |1591k| 0 | 15 | 319 | 6 | 319 | 20 | 14 | 0 | 0 | 2.952796e+02 | 3.070000e+02 | 3.97%
0.19/0.28 c 0.3s| 1 | 0 | 80 | - |1596k| 0 | 15 | 319 | 6 | 319 | 21 | 15 | 0 | 0 | 2.957766e+02 | 3.070000e+02 | 3.79%
0.19/0.28 c 0.3s| 1 | 0 | 80 | - |1599k| 0 | 15 | 319 | 6 | 319 | 21 | 15 | 0 | 0 | 2.957766e+02 | 3.070000e+02 | 3.79%
0.19/0.29 c 0.3s| 1 | 0 | 86 | - |1614k| 0 | 17 | 319 | 6 | 319 | 22 | 16 | 0 | 0 | 2.957920e+02 | 3.070000e+02 | 3.79%
0.29/0.30 c 0.3s| 1 | 0 | 88 | - |1627k| 0 | 18 | 319 | 6 | 319 | 23 | 17 | 0 | 0 | 2.958022e+02 | 3.070000e+02 | 3.79%
0.29/0.32 c 0.3s| 1 | 0 | 101 | - |1633k| 0 | 14 | 319 | 6 | 319 | 24 | 18 | 0 | 0 | 2.960983e+02 | 3.070000e+02 | 3.68%
0.29/0.32 c 0.3s| 1 | 0 | 101 | - |1636k| 0 | 14 | 319 | 6 | 319 | 24 | 18 | 0 | 0 | 2.960983e+02 | 3.070000e+02 | 3.68%
0.29/0.34 c 0.3s| 1 | 0 | 104 | - |1642k| 0 | 16 | 319 | 6 | 319 | 25 | 19 | 0 | 0 | 2.961023e+02 | 3.070000e+02 | 3.68%
0.29/0.35 c 0.4s| 1 | 0 | 110 | - |1657k| 0 | 16 | 319 | 6 | 319 | 26 | 20 | 0 | 0 | 2.961266e+02 | 3.070000e+02 | 3.67%
0.29/0.37 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.29/0.37 c 0.4s| 1 | 0 | 116 | - |1668k| 0 | 17 | 319 | 6 | 319 | 27 | 21 | 0 | 0 | 2.961351e+02 | 3.070000e+02 | 3.67%
0.29/0.38 c 0.4s| 1 | 0 | 120 | - |1682k| 0 | 17 | 319 | 6 | 319 | 28 | 22 | 0 | 0 | 2.961394e+02 | 3.070000e+02 | 3.67%
0.39/0.40 c 0.4s| 1 | 0 | 122 | - |1695k| 0 | 18 | 319 | 6 | 319 | 29 | 23 | 0 | 0 | 2.961564e+02 | 3.070000e+02 | 3.66%
0.39/0.43 c 0.4s| 1 | 0 | 122 | - |1703k| 0 | - | 319 | 6 | 319 | 29 | 23 | 0 | 18 | 2.961564e+02 | 3.070000e+02 | 3.66%
0.39/0.43 c (run 1, node 1) restarting after 226 global fixings of integer variables
0.39/0.43 c
0.39/0.43 c (restart) converted 11 cuts from the global cut pool into linear constraints
0.39/0.43 c
0.39/0.43 c presolving:
0.39/0.43 c (round 1) 226 del vars, 0 del conss, 0 add conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.39/0.43 c (round 2) 226 del vars, 0 del conss, 0 add conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 11 upgd conss, 0 impls, 0 clqs
0.39/0.43 c presolving (3 rounds):
0.39/0.43 c 226 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.39/0.43 c 0 implications, 0 cliques
0.39/0.43 c presolved problem has 93 variables (93 bin, 0 int, 0 impl, 0 cont) and 17 constraints
0.39/0.43 c 14 constraints of type <knapsack>
0.39/0.43 c 3 constraints of type <logicor>
0.39/0.43 c transformed objective value is always integral (scale: 1)
0.39/0.43 c Presolving Time: 0.01
0.39/0.43 c
0.39/0.44 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.39/0.44 c 0.4s| 1 | 0 | 202 | - |1366k| 0 | 12 | 93 | 17 | 93 | 17 | 0 | 0 | 18 | 2.961564e+02 | 3.070000e+02 | 3.66%
0.39/0.44 c 0.4s| 1 | 0 | 211 | - |1394k| 0 | 12 | 93 | 17 | 93 | 21 | 4 | 0 | 18 | 2.967294e+02 | 3.070000e+02 | 3.46%
0.39/0.44 c 0.4s| 1 | 0 | 211 | - |1397k| 0 | 12 | 93 | 17 | 93 | 21 | 4 | 0 | 18 | 2.967294e+02 | 3.070000e+02 | 3.46%
0.39/0.45 c 0.4s| 1 | 0 | 219 | - |1397k| 0 | 10 | 93 | 17 | 93 | 21 | 4 | 0 | 30 | 2.969076e+02 | 3.070000e+02 | 3.40%
0.39/0.45 c 0.4s| 1 | 0 | 219 | - |1400k| 0 | 10 | 93 | 17 | 93 | 21 | 4 | 0 | 30 | 2.969076e+02 | 3.070000e+02 | 3.40%
0.39/0.45 c 0.4s| 1 | 2 | 219 | - |1401k| 0 | 10 | 93 | 17 | 93 | 21 | 4 | 0 | 32 | 2.969076e+02 | 3.070000e+02 | 3.40%
0.39/0.45 c (run 2, node 1) restarting after 15 global fixings of integer variables
0.39/0.45 c
0.39/0.45 c (restart) converted 2 cuts from the global cut pool into linear constraints
0.39/0.45 c
0.39/0.45 c presolving:
0.39/0.45 c (round 1) 15 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2 upgd conss, 0 impls, 0 clqs
0.39/0.45 c presolving (2 rounds):
0.39/0.45 c 15 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.39/0.45 c 0 implications, 0 cliques
0.39/0.45 c presolved problem has 78 variables (78 bin, 0 int, 0 impl, 0 cont) and 19 constraints
0.39/0.45 c 16 constraints of type <knapsack>
0.39/0.45 c 3 constraints of type <logicor>
0.39/0.45 c transformed objective value is always integral (scale: 1)
0.39/0.45 c Presolving Time: 0.01
0.39/0.45 c
0.39/0.45 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.39/0.45 c 0.5s| 1 | 0 | 274 | - |1378k| 0 | 9 | 78 | 19 | 78 | 19 | 0 | 0 | 32 | 2.969076e+02 | 3.070000e+02 | 3.40%
0.39/0.45 c 0.5s| 1 | 0 | 274 | - |1381k| 0 | 9 | 78 | 19 | 78 | 19 | 0 | 0 | 32 | 2.969076e+02 | 3.070000e+02 | 3.40%
0.39/0.46 c 0.5s| 1 | 0 | 287 | - |1400k| 0 | 13 | 78 | 19 | 78 | 23 | 4 | 0 | 32 | 2.979988e+02 | 3.070000e+02 | 3.02%
0.39/0.46 c 0.5s| 1 | 0 | 287 | - |1403k| 0 | 13 | 78 | 19 | 78 | 23 | 4 | 0 | 32 | 2.979988e+02 | 3.070000e+02 | 3.02%
0.39/0.46 c 0.5s| 1 | 0 | 295 | - |1403k| 0 | 10 | 78 | 19 | 78 | 23 | 4 | 0 | 45 | 2.983720e+02 | 3.070000e+02 | 2.89%
0.39/0.46 c 0.5s| 1 | 0 | 295 | - |1405k| 0 | 10 | 78 | 19 | 78 | 23 | 4 | 0 | 45 | 2.983720e+02 | 3.070000e+02 | 2.89%
0.39/0.46 c 0.5s| 1 | 2 | 295 | - |1406k| 0 | 10 | 78 | 19 | 78 | 23 | 4 | 0 | 47 | 2.983720e+02 | 3.070000e+02 | 2.89%
0.39/0.46 c (run 3, node 1) restarting after 10 global fixings of integer variables
0.39/0.46 c
0.39/0.46 c (restart) converted 1 cuts from the global cut pool into linear constraints
0.39/0.46 c
0.39/0.46 c presolving:
0.39/0.46 c (round 1) 10 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 0 impls, 0 clqs
0.39/0.46 c presolving (2 rounds):
0.39/0.46 c 10 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.39/0.46 c 0 implications, 0 cliques
0.39/0.46 c presolved problem has 68 variables (68 bin, 0 int, 0 impl, 0 cont) and 20 constraints
0.39/0.46 c 17 constraints of type <knapsack>
0.39/0.46 c 3 constraints of type <logicor>
0.39/0.46 c transformed objective value is always integral (scale: 1)
0.39/0.46 c Presolving Time: 0.02
0.39/0.46 c
0.39/0.47 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.39/0.47 c 0.5s| 1 | 0 | 358 | - |1389k| 0 | 10 | 68 | 20 | 68 | 20 | 0 | 0 | 47 | 2.983720e+02 | 3.070000e+02 | 2.89%
0.39/0.47 c 0.5s| 1 | 0 | 366 | - |1410k| 0 | 12 | 68 | 20 | 68 | 23 | 3 | 0 | 47 | 2.986382e+02 | 3.070000e+02 | 2.80%
0.39/0.47 c 0.5s| 1 | 0 | 366 | - |1415k| 0 | 12 | 68 | 20 | 68 | 23 | 3 | 0 | 47 | 2.986382e+02 | 3.070000e+02 | 2.80%
0.39/0.48 c 0.5s| 1 | 0 | 370 | - |1415k| 0 | 12 | 68 | 20 | 68 | 23 | 3 | 0 | 59 | 2.987472e+02 | 3.070000e+02 | 2.76%
0.39/0.48 c 0.5s| 1 | 0 | 370 | - |1421k| 0 | 12 | 68 | 20 | 68 | 23 | 3 | 0 | 59 | 2.987472e+02 | 3.070000e+02 | 2.76%
0.39/0.48 c 0.5s| 1 | 2 | 370 | - |1424k| 0 | 12 | 68 | 20 | 68 | 23 | 3 | 0 | 61 | 2.987472e+02 | 3.070000e+02 | 2.76%
0.48/0.55 c 0.6s| 100 | 17 | 1260 | 8.7 |1570k| 20 | 6 | 68 | 25 | 68 | 17 | 3 | 11 | 360 | 3.023696e+02 | 3.070000e+02 | 1.53%
0.48/0.58 c
0.48/0.58 c SCIP Status : problem is solved [optimal solution found]
0.48/0.58 c Solving Time (sec) : 0.59
0.48/0.58 c Solving Nodes : 189 (total of 192 nodes in 4 runs)
0.48/0.58 c Primal Bound : +3.07000000000000e+02 (283 solutions)
0.48/0.58 c Dual Bound : +3.07000000000000e+02
0.48/0.58 c Gap : 0.00 %
0.48/0.58 s OPTIMUM FOUND
0.48/0.58 v -x246 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x221
0.48/0.58 v -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x199
0.48/0.58 v -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x177 -x176
0.48/0.58 v -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x155 -x154 -x153
0.48/0.58 v -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x133 -x132 -x131 -x130
0.48/0.58 v -x129 -x128 -x127 -x126 -x125 -x124 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x110 -x109 -x108 -x107 -x106
0.48/0.58 v -x105 -x104 -x103 -x102 -x101 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80
0.48/0.58 v -x79 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x55 -x54 -x53 -x52
0.48/0.58 v -x51 -x50 -x49 -x48 -x47 -x46 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25
0.48/0.58 v x24 -x22 x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x319 -x318 -x317 -x316 -x315
0.48/0.58 v -x314 -x313 -x312 -x311 -x310 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x297 -x296 -x295 -x294 -x293 -x292
0.48/0.58 v -x291 -x290 x289 -x288 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 x278 -x277 -x275 -x274 -x273 -x272 -x271 -x270 -x269
0.48/0.58 v -x268 -x267 -x266 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x245
0.48/0.58 v -x234 -x223 -x211 -x200 -x189 -x178 -x167 -x156 -x145 -x134 -x123 -x112 -x100 -x89 -x78 -x67 -x56 -x45 -x34 -x23 -x12 -x1
0.48/0.58 v -x309 -x298 -x287 -x276 -x265 x254 -x222 -x111
0.48/0.58 c SCIP Status : problem is solved [optimal solution found]
0.48/0.58 c Total Time : 0.59
0.48/0.58 c solving : 0.59
0.48/0.58 c presolving : 0.02 (included in solving)
0.48/0.58 c reading : 0.00 (included in solving)
0.48/0.58 c copying : 0.00 (1 #copies) (minimal 0.00, maximal 0.00, average 0.00)
0.48/0.58 c Original Problem :
0.48/0.58 c Problem name : HOME/instance-3693103-1338028635.opb
0.48/0.58 c Variables : 319 (319 binary, 0 integer, 0 implicit integer, 0 continuous)
0.48/0.58 c Constraints : 6 initial, 6 maximal
0.48/0.58 c Objective sense : minimize
0.48/0.58 c Presolved Problem :
0.48/0.58 c Problem name : t_HOME/instance-3693103-1338028635.opb
0.48/0.58 c Variables : 68 (68 binary, 0 integer, 0 implicit integer, 0 continuous)
0.48/0.58 c Constraints : 20 initial, 48 maximal
0.48/0.58 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
0.48/0.58 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c trivial : 0.00 0.00 251 0 0 0 0 0 0 0 0
0.48/0.58 c dualfix : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c knapsack : 0.01 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c linear : 0.00 0.00 0 0 0 0 0 0 0 1 0
0.48/0.58 c logicor : 0.00 0.00 0 0 0 0 0 0 0 0 0
0.48/0.58 c root node : - - 257 - - 257 - - - - -
0.48/0.58 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
0.48/0.58 c integral : 0 0 0 0 237 0 291 0 30 145 0 0 204
0.48/0.58 c knapsack : 17 17 25 442 0 0 283 64 52 51 138 0 0
0.48/0.58 c logicor : 3+ 32 3 145 0 0 0 29 10 19 0 0 0
0.48/0.58 c countsols : 0 0 0 0 0 0 286 0 0 0 0 0 0
0.48/0.58 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
0.48/0.58 c integral : 0.08 0.00 0.00 0.00 0.08 0.00 0.00 0.00
0.48/0.58 c knapsack : 0.30 0.00 0.29 0.00 0.00 0.00 0.00 0.00
0.48/0.58 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.48/0.58 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
0.48/0.58 c Propagators : #Propagate #ResProp Cutoffs DomReds
0.48/0.58 c rootredcost : 0 0 0 0
0.48/0.58 c pseudoobj : 637 178 8 220
0.48/0.58 c vbounds : 0 0 0 0
0.48/0.58 c redcost : 408 0 0 1271
0.48/0.58 c probing : 0 0 0 0
0.48/0.58 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
0.48/0.58 c rootredcost : 0.00 0.00 0.00 0.00 0.00
0.48/0.58 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
0.48/0.58 c vbounds : 0.00 0.00 0.00 0.00 0.00
0.48/0.58 c redcost : 0.00 0.00 0.00 0.00 0.00
0.48/0.58 c probing : 0.00 0.00 0.00 0.00 0.00
0.48/0.58 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.48/0.58 c propagation : 0.00 70 61 79 35.2 0 0.0 -
0.48/0.58 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
0.48/0.58 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.48/0.58 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.48/0.58 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.48/0.58 c applied globally : - - - 28 22.9 - - -
0.48/0.58 c applied locally : - - - 34 43.1 - - -
0.48/0.58 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
0.48/0.58 c cut pool : 0.00 0 - - 0 - (maximal pool size: 14)
0.48/0.58 c closecuts : 0.00 0.00 0 0 0 0 0
0.48/0.58 c impliedbounds : 0.00 0.00 25 0 0 0 0
0.48/0.58 c intobj : 0.00 0.00 0 0 0 0 0
0.48/0.58 c gomory : 0.01 0.00 13 0 0 0 0
0.48/0.58 c cgmip : 0.00 0.00 0 0 0 0 0
0.48/0.58 c strongcg : 0.02 0.00 23 0 0 3 0
0.48/0.58 c cmir : 0.00 0.00 13 0 0 14 0
0.48/0.58 c flowcover : 0.07 0.00 13 0 0 96 0
0.48/0.58 c clique : 0.00 0.00 4 0 0 0 0
0.48/0.58 c zerohalf : 0.00 0.00 0 0 0 0 0
0.48/0.58 c mcf : 0.00 0.00 4 0 0 0 0
0.48/0.58 c oddcycle : 0.00 0.00 0 0 0 0 0
0.48/0.58 c rapidlearning : 0.00 0.00 0 0 0 0 0
0.48/0.58 c Pricers : ExecTime SetupTime Calls Vars
0.48/0.58 c problem variables: 0.00 - 0 0
0.48/0.58 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
0.48/0.58 c relpscost : 0.08 0.00 237 30 145 0 0 204
0.48/0.58 c pscost : 0.00 0.00 0 0 0 0 0 0
0.48/0.58 c inference : 0.00 0.00 0 0 0 0 0 0
0.48/0.58 c mostinf : 0.00 0.00 0 0 0 0 0 0
0.48/0.58 c leastinf : 0.00 0.00 0 0 0 0 0 0
0.48/0.58 c fullstrong : 0.00 0.00 0 0 0 0 0 0
0.48/0.58 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
0.48/0.58 c random : 0.00 0.00 0 0 0 0 0 0
0.48/0.58 c Primal Heuristics : ExecTime SetupTime Calls Found
0.48/0.58 c LP solutions : 0.00 - - 0
0.48/0.58 c pseudo solutions : 0.00 - - 0
0.48/0.58 c crossover : 0.00 0.00 0 0
0.48/0.58 c guideddiving : 0.00 0.00 0 0
0.48/0.58 c oneopt : 0.00 0.00 2 1
0.48/0.58 c pscostdiving : 0.00 0.00 3 3
0.48/0.58 c linesearchdiving : 0.00 0.00 3 0
0.48/0.58 c veclendiving : 0.00 0.00 4 0
0.48/0.58 c fracdiving : 0.00 0.00 4 0
0.48/0.58 c smallcard : 0.00 0.00 0 0
0.48/0.58 c trivial : 0.00 0.00 2 1
0.48/0.58 c shiftandpropagate: 0.00 0.00 0 0
0.48/0.58 c simplerounding : 0.00 0.00 262 180
0.48/0.58 c zirounding : 0.00 0.00 128 80
0.48/0.58 c rounding : 0.00 0.00 262 2
0.48/0.58 c shifting : 0.00 0.00 53 13
0.48/0.58 c intshifting : 0.00 0.00 0 0
0.48/0.58 c twoopt : 0.00 0.00 0 0
0.48/0.58 c indtwoopt : 0.00 0.00 0 0
0.48/0.58 c indoneopt : 0.00 0.00 0 0
0.48/0.58 c fixandinfer : 0.00 0.00 0 0
0.48/0.58 c feaspump : 0.00 0.00 0 0
0.48/0.58 c clique : 0.00 0.00 0 0
0.48/0.58 c indrounding : 0.00 0.00 0 0
0.48/0.58 c coefdiving : 0.00 0.00 2 0
0.48/0.58 c indcoefdiving : 0.00 0.00 0 0
0.48/0.58 c nlpdiving : 0.00 0.00 0 0
0.48/0.58 c intdiving : 0.00 0.00 0 0
0.48/0.58 c actconsdiving : 0.00 0.00 0 0
0.48/0.58 c objpscostdiving : 0.00 0.00 1 1
0.48/0.58 c rootsoldiving : 0.00 0.00 1 1
0.48/0.58 c octane : 0.00 0.00 0 0
0.48/0.58 c rens : 0.02 0.00 1 1
0.48/0.58 c rins : 0.00 0.00 0 0
0.48/0.58 c localbranching : 0.00 0.00 0 0
0.48/0.58 c mutation : 0.00 0.00 0 0
0.48/0.58 c dins : 0.00 0.00 0 0
0.48/0.58 c vbounds : 0.00 0.00 0 0
0.48/0.58 c undercover : 0.00 0.00 0 0
0.48/0.58 c subnlp : 0.00 0.00 0 0
0.48/0.58 c trysol : 0.00 0.00 0 0
0.48/0.58 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
0.48/0.58 c primal LP : 0.00 3 0 0.00 - 0.00 3
0.48/0.58 c dual LP : 0.03 436 1516 5.26 55205.56 0.00 148
0.48/0.58 c lex dual LP : 0.00 0 0 0.00 -
0.48/0.58 c barrier LP : 0.00 0 0 0.00 - 0.00 0
0.48/0.58 c diving/probing LP: 0.00 20 83 4.15 -
0.48/0.58 c strong branching : 0.07 415 5162 12.44 72020.54
0.48/0.58 c (at root node) : - 61 1286 21.08 -
0.48/0.58 c conflict analysis: 0.00 0 0 0.00 -
0.48/0.58 c B&B Tree :
0.48/0.58 c number of runs : 4
0.48/0.58 c nodes : 189
0.48/0.58 c nodes (total) : 192
0.48/0.58 c nodes left : 0
0.48/0.58 c max depth : 22
0.48/0.58 c max depth (total): 22
0.48/0.58 c backtracks : 43 (22.8%)
0.48/0.58 c delayed cutoffs : 12
0.48/0.58 c repropagations : 20 (76 domain reductions, 12 cutoffs)
0.48/0.58 c avg switch length: 3.98
0.48/0.58 c switching time : 0.00
0.48/0.58 c Solution :
0.48/0.58 c Solutions found : 283 (6 improvements)
0.48/0.58 c First Solution : +2.35540000000000e+04 (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
0.48/0.58 c Primal Bound : +3.07000000000000e+02 (in run 1, after 1 nodes, 0.03 seconds, depth 0, found by <rounding>)
0.48/0.58 c Dual Bound : +3.07000000000000e+02
0.48/0.58 c Gap : 0.00 %
0.48/0.58 c Root Dual Bound : +2.98747172351083e+02
0.48/0.58 c Root Iterations : 370
0.48/0.59 c Time complete: 0.58.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3693103-1338028635/watcher-3693103-1338028635 -o /tmp/evaluation-result-3693103-1338028635/solver-3693103-1338028635 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693103-1338028635.opb -t 1800 -m 15500
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.70 1.36 1.61 3/174 31050
/proc/meminfo: memFree=28372580/32873844 swapFree=6080/6080
[pid=31050] ppid=31048 vsize=12516 CPUtime=0 cores=0,2,4,6
/proc/31050/stat : 31050 (scip-2.1.1.4sfi) R 31048 31050 29432 0 -1 4202496 1677 0 0 0 0 0 0 0 20 0 1 0 268991970 12816384 1632 33554432000 4194304 10169799 140734315228384 140736035000616 8844157 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/31050/statm: 3129 1643 455 1459 0 1661 0
[startup+0.0206401 s]
/proc/loadavg: 1.70 1.36 1.61 3/174 31050
/proc/meminfo: memFree=28372580/32873844 swapFree=6080/6080
[pid=31050] ppid=31048 vsize=18212 CPUtime=0.01 cores=0,2,4,6
/proc/31050/stat : 31050 (scip-2.1.1.4sfi) R 31048 31050 29432 0 -1 4202496 3455 0 0 0 1 0 0 0 20 0 1 0 268991970 18649088 3152 33554432000 4194304 10169799 140734315228384 140736035000616 8961143 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/31050/statm: 4553 3152 761 1459 0 3085 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 18212
[startup+0.100273 s]
/proc/loadavg: 1.70 1.36 1.61 3/174 31050
/proc/meminfo: memFree=28372580/32873844 swapFree=6080/6080
[pid=31050] ppid=31048 vsize=18680 CPUtime=0.08 cores=0,2,4,6
/proc/31050/stat : 31050 (scip-2.1.1.4sfi) R 31048 31050 29432 0 -1 4202496 3697 0 0 0 8 0 0 0 20 0 1 0 268991970 19128320 3391 33554432000 4194304 10169799 140734315228384 140736035000616 8961143 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/31050/statm: 4670 3391 781 1459 0 3202 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18680
[startup+0.300243 s]
/proc/loadavg: 1.70 1.36 1.61 3/174 31050
/proc/meminfo: memFree=28372580/32873844 swapFree=6080/6080
[pid=31050] ppid=31048 vsize=22904 CPUtime=0.29 cores=0,2,4,6
/proc/31050/stat : 31050 (scip-2.1.1.4sfi) R 31048 31050 29432 0 -1 4202496 4081 0 0 0 28 1 0 0 20 0 1 0 268991970 23453696 4256 33554432000 4194304 10169799 140734315228384 140736035000616 8961143 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/31050/statm: 5726 4256 783 1459 0 4258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22904
Solver just ended. Dumping a history of the last processes samples
[startup+0.500286 s]
/proc/loadavg: 1.70 1.36 1.61 3/174 31050
/proc/meminfo: memFree=28372580/32873844 swapFree=6080/6080
[pid=31050] ppid=31048 vsize=22608 CPUtime=0.48 cores=0,2,4,6
/proc/31050/stat : 31050 (scip-2.1.1.4sfi) R 31048 31050 29432 0 -1 4202496 6404 0 0 0 44 4 0 0 20 0 1 0 268991970 23150592 4672 33554432000 4194304 10169799 140734315228384 140734315225784 8979322 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/31050/statm: 5652 4672 834 1459 0 4184 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 22608
Child status: 0
Real time (s): 0.592668
CPU time (s): 0.589909
CPU user time (s): 0.480926
CPU system time (s): 0.108983
CPU usage (%): 99.5345
Max. virtual memory (cumulated for all children) (KiB): 23180
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.480926
system time used= 0.108983
maximum resident set size= 26552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6411
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1
runsolver used 0.001999 second user time and 0.004999 second system time
The end